Emails when a planning poker session is begun
Merges the email configuration branch with the backend
Merge branch 'Iteration-4-dev' of github.com:alexbragdon/wpi-suite into Iteration-4-dev
Merge branch 'feature/Iteration-4-dev-email' into Iteration-4-dev
Cleans up email formatting - mrracine
Allows users to enter in emails for notifications
Validates the email field. Sends emails to users who want notifications - mrracine bjmcmorran
Merge branch 'feature/Iteration-4-dev-useremails' into Iteration-4-dev

Conflicts:
	Janeway/.classpath
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/SessionPanel.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/buttons/EmailButtonPanel.java
Merge branch 'Iteration-4-dev' of https://github.com/alexbragdon/wpi-suite into Iteration-4-dev